In mathematics, a free module is a free object in a category of modules. Given a set, a free module on is a free module with basis .
Every vector space is free, and the free vector space on a set is a special case of a free module on a set.
Read more about Free Module: Definition, Construction, Universal Property, Generalisations
Famous quotes containing the word free:
“The poor, stupid, free American citizen! Free to starve, free to tramp the highways of this great country, he enjoys universal suffrage, and by that right, he has forged chains around his limbs. The reward that he receives is stringent labor laws prohibiting the right of boycott, of picketing, of everything, except the right to be robbed of the fruits of his labor.”
—Emma Goldman (1869–1940)
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